Re: [PATCH 2/6] ARM: OMAP2+: Remove board-omap4panda.c

[Ming Lei <tom.leiming@gmail.com>]

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On Fri, Jun 14, 2013 at 9:31 PM, Ming Lei <tom.leiming@gmail.com> wrote:
> On Thu, Jun 13, 2013 at 6:12 PM, Sricharan R <r.sricharan@ti.com> wrote:
>> On Thursday 13 June 2013 02:51 PM, Sricharan R wrote:
>>> Hi Tony,
>>> On Wednesday 12 June 2013 10:44 PM, Tony Lindgren wrote:
>>>> * Tony Lindgren <tony@atomide.com> [130612 09:37]:
>>>>> * Ming Lei <tom.leiming@gmail.com> [130603 08:34]:
>>>>>> Hi,
>>>>>>
>>>>>> On Sat, May 18, 2013 at 3:17 AM, Tony Lindgren <tony@atomide.com> wrote:
>>>>>>> We can now boot with device tree. If you don't want to update u-boot,
>>>>>>> you can boot with appended DTB with the following instructions:
>>>>>>>
>>>>>>> 1. Make sure you have the appended DTB support in .config
>>>>>>>
>>>>>>>    CONFIG_ARM_APPENDED_DTB=y
>>>>>>>    CONFIG_ARM_ATAG_DTB_COMPAT=y
>>>>>>>    CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND=y
>>>>>>>
>>>>>>> 2. Build the zImage
>>>>>>>
>>>>>>>    $ ARCH=arm CROSS_COMPILE=... make zImage
>>>>>>>
>>>>>>> 3. Build the device tree blobs
>>>>>>>
>>>>>>>    $ ARCH=arm CROSS_COMPILE=... make dtbs
>>>>>>>
>>>>>>> 4. Append the correct panda dtb to zImage
>>>>>>>
>>>>>>>    Depending on your hardware it's omap4-panda.dtb, omap4-panda-a4.dtb
>>>>>>>    or omap4-panda-es.dtb.
>>>>>>>
>>>>>>>    $ cat arch/arm/boot/zImage arch/arm/boot/dts/omap4-panda-es.dtb > /tmp/appended
>>>>>>>
>>>>>>> 5. Use mkimage to produce the appended device tree uImage
>>>>>>>
>>>>>>>    $ mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 \
>>>>>>>      -n "Linux" -d /tmp/appended /tmp/uImage
>>>>>> I followed the above steps and tried devicetree on Pandaboard against
>>>>>> 3.10.0-rc3-next-20130528, and the board will hang during boot, but works
>>>>>> well with legacy mode.
>>>>>>
>>>>>>          Hardware: Pandaboard A1
>>>>>>          dtb: omap4-panda.dtb
>>>>>>
>>>>>> See 'dmesg' on below link:
>>>>>>
>>>>>>          http://kernel.ubuntu.com/~ming/up/panda-dts.dmesg
>>>>>>
>>>>> Hmm looks like it boots to init. Maybe add initcall_debug to the cmdline in
>>>>> case there's some late_initcall that causes the issue. It's probably some
>>>>> trivial issue causing it.
>>>> Sricharan, maybe give this a quick try if you have the original pandaboard?
>>>> I only have pandaboard es.
>>>>
>>>> Regards,
>>>>
>>>> Tony
>>>
>>> I tried your cleanup branch omap-for-v3.11/cleanup on panda board and it booted
>>>  to prompt fine.
>>>             Hardware: Pandaboard A1   dtb: omap4-panda.dtb
>>>
>>>   git pull on linux-next branch was not working though.
>>>
>>     Ok, tested in linux-next as well and it booted fine with DTB.
>>      HW: OMAP4430ES2.1 PANDA A1 version DTB: OMAP4-PANDA.DTB
>>
>>     Booted with ramdisk and mmc FS
>>
>> commit c04efed734409f5a44715b54a6ca1b54b0ccf215
>> Author: Stephen Rothwell <sfr@canb.auug.org.au>
>> Date:   Fri Jun 7 16:40:02 2013 +1000
>>
>>     Add linux-next specific files for 20130607
>
> Looks linux-next-20130607 is broken, see below:
>
>   LD [M]  drivers/usb/gadget/g_ncm.o
> drivers/usb/musb/omap2430.c: In function 'omap2430_probe':
> drivers/usb/musb/omap2430.c:571:2: error: 'musb_resources' undeclared
> (first use in this function)
> drivers/usb/musb/omap2430.c:571:2: note: each undeclared identifier is
> reported only once for each function it appears in
> drivers/usb/musb/omap2430.c:571:2: error: bit-field '<anonymous>'
> width not an integer constant
> drivers/usb/musb/omap2430.c:585:4: error: bit-field '<anonymous>'
> width not an integer constant
> make[3]: *** [drivers/usb/musb/omap2430.o] Error 1
> make[3]: *** Waiting for unfinished jobs....
> make[2]: *** [drivers/usb/musb] Error 2
> make[2]: *** Waiting for unfinished jobs....
> make[1]: *** [drivers/usb] Error 2
> make: *** [drivers] Error 2
> install kernel and modules
>
> DEPMOD  3.10.0-rc4-next-20130607+

Even I disable musb so that kernel building is OK, but the kernel with dtb
still can't boot, see attachment 'dmesg' and config.


Thanks,
-- 
Ming Lei

[-- Attachment #2: pandaA1-20130607-2.txt --]
[-- Type: text/plain, Size: 16972 bytes --]


U-Boot SPL 2012.04 (Apr 24 2012 - 17:50:07)
OMAP4430 ES2.1
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img


U-Boot 2012.04 (Apr 24 2012 - 17:50:07)

CPU  : OMAP4430 ES2.1
Board: OMAP4 Panda
I2C:   ready
DRAM:  1 GiB
MMC:   OMAP SD/MMC: 0
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
Hit any key to stop autoboot:  3 \b\b\b 2 \b\b\b 1 \b\b\b 0 
SD/MMC found on device 0
reading uEnv.txt

619 bytes read
Loaded environment from uEnv.txt
Importing environment from mmc ...
reading uImage-omap

4239591 bytes read
reading uInitrd-omap

8464252 bytes read
Booting from mmc ...
## Booting kernel from Legacy Image at 80300000 ...
   Image Name:   omap4-panda-dtb-test
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    4239527 Bytes = 4 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 81600000 ...
   Image Name:   initramfs
   Image Type:   ARM Linux RAMDisk Image (uncompressed)
   Data Size:    8464188 Bytes = 8.1 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.10.0-rc4-next-20130607+ (tom@tom-ThinkPad-T410) (gcc version 4.7.3 (Sourcery CodeBench Lite 2013.05-24) ) #2099 SMP PREEMPT Fri Jun 14 21:45:30 CST 2013
[    0.000000] CPU: ARMv7 Processor [411fc092] revision 2 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Generic OMAP4 (Flattened Device Tree), model: TI OMAP4 PandaBoard
[    0.000000] bootconsole [earlycon0] enabled
[    0.000000] cma: CMA: reserved 16 MiB at ae800000
[    0.000000] Memory policy: ECC disabled, Data cache writealloc
[    0.000000] OMAP4430 ES2.1
[    0.000000] PERCPU: Embedded 9 pages/cpu @c14c5000 s12800 r8192 d15872 u36864
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 260368
[    0.000000] Kernel command line:  console=ttyO2,115200n8 root=LABEL=rootfs ro init=/sbin/init rootwait rhgb earlyprintk no_console_suspend clocksource=gp_timer mac=3e:f3:49:e9:78:a0 initcall_debug
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] allocated 2097152 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 951152K/1047552K available (5704K kernel code, 640K rwdata, 2032K rodata, 452K init, 2503K bss, 96400K reserved, 269312K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc07962cc   (7737 kB)
[    0.000000]       .init : 0xc0797000 - 0xc0808200   ( 453 kB)
[    0.000000]       .data : 0xc080a000 - 0xc08aa228   ( 641 kB)
[    0.000000]        .bss : 0xc08aa228 - 0xc0b1c0d4   (2504 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] OMAP clockevent source: timer1 at 32768 Hz
[    0.000000] sched_clock: 32 bits at 38MHz, resolution 26ns, wraps every 111848ms
[    0.000000] OMAP clocksource: timer2 at 38400000 Hz
[    0.000000] smp_twd: clock not found -2
[    0.000000] Console: colour dummy device 80x30
[    0.014448] Calibrating delay loop... 1587.60 BogoMIPS (lpj=7938048)
[    0.059388] pid_max: default: 32768 minimum: 301
[    0.064444] Security Framework initialized
[    0.068924] Mount-cache hash table entries: 512
[    0.078465] Initializing cgroup subsys debug
[    0.082959] Initializing cgroup subsys memory
[    0.087632] Initializing cgroup subsys devices
[    0.092292] Initializing cgroup subsys freezer
[    0.096995] Initializing cgroup subsys blkio
[    0.101476] Initializing cgroup subsys perf_event
[    0.106621] CPU: Testing write buffer coherency: ok
[    0.112247] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.118223] Calibrating local timer... 398.95MHz.
[    0.177735] Setting up static identity map for 0xc0563ee0 - 0xc0563f50
[    0.184721] L310 cache controller enabled
[    0.188997] l2x0: 16 ways, CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000, Cache size: 1048576 B
[    0.258030] CPU1: Booted secondary processor
[    0.347134] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.347262] Brought up 2 CPUs
[    0.360766] SMP: Total of 2 processors activated (3181.77 BogoMIPS).
[    0.367386] CPU: All CPU(s) started in SVC mode.
[    0.372911] devtmpfs: initialized
[    0.442528] pinctrl core: initialized pinctrl subsystem
[    0.448494] regulator-dummy: no parameters
[    0.455072] NET: Registered protocol family 16
[    0.463699] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.490981] OMAP GPIO hardware version 0.1
[    0.500070] omap-gpmc 50000000.gpmc: error: clk_get
[    0.505180] omap-gpmc: probe of 50000000.gpmc failed with error -2
[    0.520409] No ATAGs?
[    0.523874] OMAP DMA hardware revision 0.0
[    0.529858] ARM PMU: not yet supported on OMAP4430 due to missing CTI driver
[    0.542281] bio: create slab <bio-0> at 0
[    0.561615] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver
[    0.571202] SCSI subsystem initialized
[    0.575432] usbcore: registered new interface driver usbfs
[    0.581235] usbcore: registered new interface driver hub
[    0.586916] usbcore: registered new device driver usb
[    0.592950] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c1_pins, deferring probe
[    0.604348] platform 48070000.i2c: Driver omap_i2c requests probe deferral
[    0.611552] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c2_pins, deferring probe
[    0.622918] platform 48072000.i2c: Driver omap_i2c requests probe deferral
[    0.630123] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c3_pins, deferring probe
[    0.641486] platform 48060000.i2c: Driver omap_i2c requests probe deferral
[    0.648696] omap_i2c 48350000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c4_pins, deferring probe
[    0.660062] platform 48350000.i2c: Driver omap_i2c requests probe deferral
[    0.667865] omap-iommu omap-iommu.0: mmu_ipu registered
[    0.673409] omap-iommu omap-iommu.1: mmu_dsp registered
[    0.679851] cfg80211: Calling CRDA to update world regulatory domain
[    0.689210] DMA-API: preallocated 4096 debug entries
[    0.694394] DMA-API: debugging enabled by kernel config
[    0.700026] Switching to clocksource timer2
[    0.757712] NET: Registered protocol family 2
[    0.763015] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[    0.770506] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.777362] TCP: Hash tables configured (established 8192 bind 8192)
[    0.784050] TCP: reno registered
[    0.787486] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.793722] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.800767] NET: Registered protocol family 1
[    0.805878] RPC: Registered named UNIX socket transport module.
[    0.812045] RPC: Registered udp transport module.
[    0.816992] RPC: Registered tcp transport module.
[    0.821906] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.830091] Trying to unpack rootfs image as initramfs...
[    1.579830] Freeing initrd memory: 8260K (c1601000 - c1e12000)
[    1.731516] bounce pool size: 64 pages
[    1.744155] VFS: Disk quotas dquot_6.5.2
[    1.748637] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.759998] NFS: Registering the id_resolver key type
[    1.765351] Key type id_resolver registered
[    1.769731] Key type id_legacy registered
[    1.773973] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    1.782030] fuse init (API version 7.22)
[    1.786957] msgmni has been set to 1379
[    1.794071] io scheduler noop registered
[    1.798241] io scheduler deadline registered
[    1.803112] io scheduler cfq registered (default)
[    1.879393] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.887509] omap_uart 4806a000.serial: did not get pins for uart0 error: -19
[    1.895100] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 104) is a OMAP UART0
[    1.903284] omap_uart 4806c000.serial: did not get pins for uart1 error: -19
[    1.910782] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 105) is a OMAP UART1
[    1.918961] omap_uart 48020000.serial: did not get pins for uart2 error: -19
[    1.926435] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 106) is a OMAP UART2
[    1.934284] console [ttyO2] enabled, bootconsole disabled
[    1.934284] console [ttyO2] enabled, bootconsole disabled
[    1.945958] omap_uart 4806e000.serial: did not get pins for uart3 error: -19
[    1.953516] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 102) is a OMAP UART3
[    1.969389] brd: module loaded
[    1.976430] loop: module loaded
[    1.982347] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.989304] ehci-omap: OMAP-EHCI Host Controller driver
[    1.995100] ehci-omap 4a064c00.ehci: EHCI Host Controller
[    2.000989] ehci-omap 4a064c00.ehci: new USB bus registered, assigned bus number 1
[    2.009683] ehci-omap 4a064c00.ehci: irq 109, io mem 0x4a064c00
[    2.034476] ehci-omap 4a064c00.ehci: USB 2.0 started, EHCI 1.00
[    2.040851] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.048021] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.055640] usb usb1: Product: EHCI Host Controller
[    2.060775] usb usb1: Manufacturer: Linux 3.10.0-rc4-next-20130607+ ehci_hcd
[    2.068191] usb usb1: SerialNumber: 4a064c00.ehci
[    2.073821] hub 1-0:1.0: USB hub found
[    2.077808] hub 1-0:1.0: 3 ports detected
[    2.082741] usbcore: registered new interface driver cdc_wdm
[    2.089837] mousedev: PS/2 mouse device common for all mice
[    2.096632] i2c /dev entries driver
[    2.100361] Driver for 1-wire Dallas network protocol.
[    2.106151] cpuidle: using governor ladder
[    2.110486] cpuidle: using governor menu
[    2.115266] omap-dma-engine 4a056000.dma-controller: allocating channel for 62
[    2.122885] omap-dma-engine 4a056000.dma-controller: allocating channel for 61
[    2.130544] omap_hsmmc 4809c000.mmc: vmmc regulator missing
[    2.136447] omap-dma-engine 4a056000.dma-controller: freeing channel for 61
[    2.143777] omap-dma-engine 4a056000.dma-controller: freeing channel for 62
[    2.151150] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral
[    2.158800] omap-dma-engine 4a056000.dma-controller: allocating channel for 60
[    2.166455] omap-dma-engine 4a056000.dma-controller: allocating channel for 59
[    2.174086] omap_hsmmc 480d5000.mmc: vmmc regulator missing
[    2.180043] omap-dma-engine 4a056000.dma-controller: freeing channel for 59
[    2.180053] omap-dma-engine 4a056000.dma-controller: freeing channel for 60
[    2.180885] usbcore: registered new interface driver usbhid
[    2.180888] usbhid: USB HID core driver
[    2.181585] TCP: cubic registered
[    2.181602] Initializing XFRM netlink socket
[    2.182437] NET: Registered protocol family 10
[    2.183182] sit: IPv6 over IPv4 tunneling driver
[    2.183763] NET: Registered protocol family 17
[    2.183808] NET: Registered protocol family 15
[    2.184042] NET: Registered protocol family 33
[    2.184050] Key type rxrpc registered
[    2.184054] Key type rxrpc_s registered
[    2.193625] RxRPC: Registered security type 2 'rxkad'
[    2.193710] Key type dns_resolver registered
[    2.254117] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 1
[    2.262559] Power Management for TI OMAP4.
[    2.266909] OMAP4 PM: u-boot >= v2012.07 is required for full PM support
[    2.274374] ThumbEE CPU extension supported.
[    2.279742] registered taskstats version 1
[    2.285015] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c1_pins, deferring probe
[    2.296681] platform 48070000.i2c: Driver omap_i2c requests probe deferral
[    2.304139] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c2_pins, deferring probe
[    2.315784] platform 48072000.i2c: Driver omap_i2c requests probe deferral
[    2.323203] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c3_pins, deferring probe
[    2.334844] platform 48060000.i2c: Driver omap_i2c requests probe deferral
[    2.342264] omap_i2c 48350000.i2c: could not find pctldev for node /ocp/pinmux@4a100040/pinmux_i2c4_pins, deferring probe
[    2.353900] platform 48350000.i2c: Driver omap_i2c requests probe deferral
[    2.361669] omap-dma-engine 4a056000.dma-controller: allocating channel for 62
[    2.369357] omap-dma-engine 4a056000.dma-controller: allocating channel for 61
[    2.377052] omap_hsmmc 4809c000.mmc: vmmc regulator missing
[    2.382968] omap-dma-engine 4a056000.dma-controller: freeing channel for 61
[    2.390372] omap-dma-engine 4a056000.dma-controller: freeing channel for 62
[    2.397789] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral
[    2.405615] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    2.412309] ### dt-test ### No testcase data in device tree; not running tests
[    2.421435] Freeing unused kernel memory: 452K (c0797000 - c0808000)
[    2.861204] udevd[119]: starting version 182
[  101.284444] INFO: rcu_preempt self-detected stall on CPU { 0}  (t=9645 jiffies g=4294967109 c=4294967108 q=1)
[  101.294983] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.10.0-rc4-next-20130607+ #2099
[  101.303326] [<c0015138>] (unwind_backtrace+0x0/0xe0) from [<c00113c0>] (show_stack+0x10/0x14)
[  101.312371] [<c00113c0>] (show_stack+0x10/0x14) from [<c0559ff8>] (dump_stack+0x88/0xcc)
[  101.320964] [<c0559ff8>] (dump_stack+0x88/0xcc) from [<c009fe14>] (rcu_check_callbacks+0x238/0x74c)
[  101.330546] [<c009fe14>] (rcu_check_callbacks+0x238/0x74c) from [<c004963c>] (update_process_times+0x38/0x64)
[  101.341062] [<c004963c>] (update_process_times+0x38/0x64) from [<c007e8d0>] (tick_sched_handle+0x54/0x60)
[  101.351204] [<c007e8d0>] (tick_sched_handle+0x54/0x60) from [<c007eb64>] (tick_sched_timer+0x58/0x8c)
[  101.360982] [<c007eb64>] (tick_sched_timer+0x58/0x8c) from [<c005d2e4>] (__run_hrtimer+0x124/0x290)
[  101.370564] [<c005d2e4>] (__run_hrtimer+0x124/0x290) from [<c005dfa8>] (hrtimer_interrupt+0x134/0x29c)
[  101.380424] [<c005dfa8>] (hrtimer_interrupt+0x134/0x29c) from [<c0013a3c>] (twd_handler+0x2c/0x38)
[  101.389916] [<c0013a3c>] (twd_handler+0x2c/0x38) from [<c009a6d4>] (handle_percpu_devid_irq+0xd0/0x1a4)
[  101.399884] [<c009a6d4>] (handle_percpu_devid_irq+0xd0/0x1a4) from [<c009716c>] (generic_handle_irq+0x20/0x30)
[  101.410489] [<c009716c>] (generic_handle_irq+0x20/0x30) from [<c000e990>] (handle_IRQ+0x78/0xb8)
[  101.419792] [<c000e990>] (handle_IRQ+0x78/0xb8) from [<c000867c>] (gic_handle_irq+0x3c/0x60)
[  101.428742] [<c000867c>] (gic_handle_irq+0x3c/0x60) from [<c055f164>] (__irq_svc+0x44/0x7c)
[  101.437580] Exception stack(0xc080bf00 to 0xc080bf48)
[  101.442935] bf00: c080bf48 00000065 c080bf48 00000065 94b726fc 00000017 c14c6fa0 00000000
[  101.451592] bf20: 94c22348 00000017 c081a1f4 00000000 00000005 c080bf48 c03ac748 c03ac74c
[  101.460249] bf40: 60000153 ffffffff
[  101.463966] [<c055f164>] (__irq_svc+0x44/0x7c) from [<c03ac74c>] (cpuidle_enter_state+0x54/0xf8)
[  101.473278] [<c03ac74c>] (cpuidle_enter_state+0x54/0xf8) from [<c03ae87c>] (cpuidle_enter_state_coupled+0xd4/0x260)
[  101.484334] [<c03ae87c>] (cpuidle_enter_state_coupled+0xd4/0x260) from [<c03ac944>] (cpuidle_idle_call+0x154/0x288)
[  101.495388] [<c03ac944>] (cpuidle_idle_call+0x154/0x288) from [<c000eca0>] (arch_cpu_idle+0x8/0x48)
[  101.504987] [<c000eca0>] (arch_cpu_idle+0x8/0x48) from [<c00760f0>] (cpu_startup_entry+0x164/0x228)
[  101.514592] [<c00760f0>] (cpu_startup_entry+0x164/0x228) from [<c07977fc>] (start_kernel+0x2ec/0x34c)

[-- Attachment #3: config.tar.gz --]
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